| Let's do some math .. Rounding examples of 7 random hypothetical purchases: | ||||||
| Case | Tag Price |
Sales Tax % |
Raw Total Incl. Sales Tax |
Rounded to Penny |
Rounded to Nickel |
Rounded to Dime |
| Purchase #1 | $51.89 | 5.235% | $54.6064 | $54.61 | $54.60 | $54.60 |
| Purchase #2 | $134.75 | 5.660% | $142.3769 | $142.38 | $142.40 | $142.40 |
| Purchase #3 | $70.80 | 8.808% | $77.0361 | $77.04 | $77.05 | $77.00 |
| Purchase #4 | $72.92 | 9.845% | $80.099 | $80.10 | $80.10 | $80.10 |
| Purchase #5 | $77.67 | 11.411% | $86.5329 | $86.53 | $86.55 | $86.50 |
| Purchase #6 | $220.61 | 12.333% | $247.8178 | $247.82 | $247.80 | $247.80 |
| Purchase #7 | $69.65 | 9.803% | $76.4778 | $76.48 | $76.50 | $76.50 |
| 7 purchase totals = | $698.29 | $764.9469 | $764.96 | $765.00 | $764.90 | |